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13255340154413 = 73990147457959
BaseRepresentation
bin1100000011100011111111…
…0101110101111000101101
31201221012100110001100002112
43000320333311311320231
53214133414034420123
644105230314133405
72535444454165430
oct300707765657055
951835313040075
1013255340154413
114250615a50aa5
1215a0b82721265
13751c861c2896
1433b7c1b61817
1517ec061e8d78
hexc0e3fd75e2d

13255340154413 has 8 divisors (see below), whose sum is σ = 15149340159360. Its totient is φ = 11361435145200.

The previous prime is 13255340154379. The next prime is 13255340154421. The reversal of 13255340154413 is 31445104355231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13255340154413 - 210 = 13255340153389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13255340154493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23449673 + ... + 24008286.

It is an arithmetic number, because the mean of its divisors is an integer number (1893667519920).

Almost surely, 213255340154413 is an apocalyptic number.

It is an amenable number.

13255340154413 is a deficient number, since it is larger than the sum of its proper divisors (1894000004947).

13255340154413 is an equidigital number, since it uses as much as digits as its factorization.

13255340154413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47497867.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 13255340154413 in words is "thirteen trillion, two hundred fifty-five billion, three hundred forty million, one hundred fifty-four thousand, four hundred thirteen".

Divisors: 1 7 39901 279307 47457959 332205713 1893620022059 13255340154413